UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YeAwkivj0gNNVTyFBIWOiWm++EnwwKsGlRju+w/JCXU=' 
WHERE 
  key_id = 'a534fe3bf0fc1c8847fb7c065b22a5cc536c37b45892ca9bc4fa101301cbcbc9' 
  AND (
    token = 'YeAwkivj0gNNVTyFBIWOiWm++EnwwKsGlRju+w/JCXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )